Research on Preparation of High Purity (C2F5COO)3Nd(phen) and the Fluorescence Properties of its Solution in DMSO-d6

Abstract

A high-purity (C2F5COO)3Nd(Phen) (tripentafluoropropionic acid one-1，10-Phenanthroline of Nd) in Methyl sulfoxide-d6(DMSO-d6) was synthesized. The structure and elemental compositions were examined by IR spectrum, elemental analysis, NMR(1H,12C spectrum) three measurements; The XRF was used to investigate its exciting and fluorescence spectrum. A strong emission at 1060nm of Nd(III) has been successfully got. According to the research, the high purity and less C-H bond in the complex can well protect the lanthanide Nd(III) which is helpful to get a narrow and strong fluorescence spectrum.